{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["cities of residence", "alternate names", "else", "origin"], "input": "He  made occasional return visits to  Edinburgh  to undertake commissions for the nobility and gentry ."}
{"cities of residence": [], "alternate names": [], "else": [], "origin": []}